EP 3730506 B1 20211215 - USE OF A HETEROLEPTIC COMPOUND AS AN EMITTER IN AN OLED
Title (en)
USE OF A HETEROLEPTIC COMPOUND AS AN EMITTER IN AN OLED
Title (de)
VERWENDUNG EINER HETEROLEPTISCHEN VERBINDUNG ALS EMITTER IN EINER OLED
Title (fr)
UTILISATION D'UN COMPOSÉ HÉTÉROLEPTIQUE COMME ÉMETTEUR DANS UNE OLED
Publication
Application
Priority
- US 201762478072 P 20170329
- US 201762479730 P 20170331
- US 201815918114 A 20180312
- EP 18164798 A 20180328
Abstract (en)
[origin: EP3381927A1] A compound having the formula [L A ] 3-n Ir[L B ] n is disclosed. In the formula, L A is and L B is
IPC 8 full level
C07F 15/00 (2006.01); C09K 11/06 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01)
CPC (source: CN EP KR US)
C07F 15/0033 (2013.01 - CN EP KR US); C09K 11/06 (2013.01 - CN EP KR US); H10K 50/00 (2023.02 - CN); H10K 50/11 (2023.02 - EP US); H10K 50/12 (2023.02 - KR); H10K 50/15 (2023.02 - US); H10K 50/16 (2023.02 - US); H10K 85/342 (2023.02 - CN EP KR US); H10K 85/622 (2023.02 - KR); H10K 85/654 (2023.02 - KR); H10K 85/6576 (2023.02 - KR); C07B 2200/05 (2013.01 - KR); C09K 2211/1007 (2013.01 - EP US); C09K 2211/1014 (2013.01 - EP US); C09K 2211/1029 (2013.01 - EP US); C09K 2211/1033 (2013.01 - EP US); C09K 2211/1037 (2013.01 - EP US); C09K 2211/185 (2013.01 - CN EP KR US); H10K 85/622 (2023.02 - EP US); H10K 85/654 (2023.02 - EP US); H10K 85/6576 (2023.02 - EP US); H10K 2101/10 (2023.02 - EP US); H10K 2101/90 (2023.02 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3381927 A1 20181003; EP 3381927 B1 20200624; CN 108690087 A 20181023; EP 3730506 A1 20201028; EP 3730506 B1 20211215; EP 3985012 A1 20220420; JP 2018172366 A 20181108; JP 2022153359 A 20221012; JP 2024069291 A 20240521; JP 7382704 B2 20231117; JP 7450667 B2 20240315; KR 102590213 B1 20231016; KR 20180110607 A 20181010; KR 20230148304 A 20231024; TW 201840820 A 20181116; TW I755510 B 20220221; US 10844085 B2 20201124; US 11192910 B2 20211207; US 11725021 B2 20230815; US 2018282356 A1 20181004; US 2021024557 A1 20210128; US 2022009954 A1 20220113; US 2023331758 A1 20231019
DOCDB simple family (application)
EP 18164798 A 20180328; CN 201810266699 A 20180328; EP 20181040 A 20180328; EP 21214281 A 20180328; JP 2018055776 A 20180323; JP 2022099373 A 20220621; JP 2024032598 A 20240305; KR 20180034475 A 20180326; KR 20230135606 A 20231012; TW 107110729 A 20180328; US 201815918114 A 20180312; US 202017066690 A 20201009; US 202117474113 A 20210914; US 202318340277 A 20230623